APA (7e ed.) Bronvermelding

Aldrich, J. O., & Rodriguez, H. M. (2013). Building SPSS graphs to understand data. Sage.

Chicago (17e ed.) Bronvermelding

Aldrich, James O., en Hilda M. Rodriguez. Building SPSS Graphs to Understand Data. Los Angeles, Calif: Sage, 2013.

MLA (9e ed.) Bronvermelding

Aldrich, James O., en Hilda M. Rodriguez. Building SPSS Graphs to Understand Data. Sage, 2013.